8154069

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3209}}^1$

素因数の和:3241

約数の個数: 24

約数和(自身を含む): 13661760

約数和(自身を除く): 5507691

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 3209, 9627, 22463, 35299, 67389, 105897, 247093, 388289, 741279, 1164867, 2718023, 8154069]

約数ペア:

[(1, 8154069), (3, 2718023), (7, 1164867), (11, 741279), (21, 388289), (33, 247093), (77, 105897), (121, 67389), (231, 35299), (363, 22463), (847, 9627), (2541, 3209)]